<?php

/*
 * [UCenter] (C)2001-2099 Comsenz Inc. This is NOT a freeware, use is subject to license terms $Id: client.php 1079 2011-04-02 07:29:36Z zhengqingpeng $
 */
require 'config.inc.php';
if (! defined ( 'UC_API' )) {
	exit ( 'Access denied' );
}
 

define ( 'IN_UC', TRUE );
define ( 'UC_CLIENT_VERSION', '1.6.0' );
define ( 'UC_CLIENT_RELEASE', '20110501' );
define ( 'UC_ROOT', substr ( __FILE__, 0, - 10 ) );
define ( 'UC_DATADIR', UC_ROOT . 'data/' );
define ( 'UC_DATAURL', UC_API . '/data' );
define ( 'UC_API_FUNC', UC_CONNECT == 'mysql' ? 'uc_api_mysql' : 'uc_api_post' );
$GLOBALS ['uc_controls'] = array ();

function uc_addslashes($string, $force = 0, $strip = FALSE) {
	! defined ( 'MAGIC_QUOTES_GPC' ) && define ( 'MAGIC_QUOTES_GPC', get_magic_quotes_gpc () );
	if (! MAGIC_QUOTES_GPC || $force) {
		if (is_array ( $string )) {
			foreach ( $string as $key => $val ) {
				$string [$key] = uc_addslashes ( $val, $force, $strip );
			}
		} else {
			$string = addslashes ( $strip ? stripslashes ( $string ) : $string );
		}
	}
	return $string;
}

if (! function_exists ( 'daddslashes' )) {
	function daddslashes($string, $force = 0) {
		return uc_addslashes ( $string, $force );
	}
}
function uc_stripslashes($string) {
	! defined ( 'MAGIC_QUOTES_GPC' ) && define ( 'MAGIC_QUOTES_GPC', get_magic_quotes_gpc () );
	if (MAGIC_QUOTES_GPC) {
		return stripslashes ( $string );
	} else {
		return $string;
	}
}
function uc_api_post($module, $action, $arg = array()) {
	$s = $sep = '';
	foreach ( $arg as $k => $v ) {
		$k = urlencode ( $k );
		if (is_array ( $v )) {
			$s2 = $sep2 = '';
			foreach ( $v as $k2 => $v2 ) {
				$k2 = urlencode ( $k2 );
				$s2 .= "$sep2{$k}[$k2]=" . urlencode ( uc_stripslashes ( $v2 ) );
				$sep2 = '&';
			}
			$s .= $sep . $s2;
		} else {
			$s .= "$sep$k=" . urlencode ( uc_stripslashes ( $v ) );
		}
		$sep = '&';
	}
	$postdata = uc_api_requestdata ( $module, $action, $s );
	
	return uc_fopen2 ( UC_API . '/index.php', 500000, $postdata, '', TRUE, UC_IP, 20 );
}
function uc_api_requestdata($module, $action, $arg = '', $extra = '') {
	$input = uc_api_input ( $arg );
	$post = "m=$module&a=$action&inajax=2&release=" . UC_CLIENT_RELEASE . "&input=$input&appid=" . UC_APPID . $extra;
	return $post;
}
function uc_api_url($module, $action, $arg = '', $extra = '') {
	$url = UC_API . '/index.php?' . uc_api_requestdata ( $module, $action, $arg, $extra );
	return $url;
}
function uc_api_input($data) {
	$_SERVER ['HTTP_USER_AGENT'] = isset($_SERVER ['HTTP_USER_AGENT'])?$_SERVER ['HTTP_USER_AGENT']:'';
	$s = urlencode ( uc_authcode ( $data . '&agent=' . md5 ( $_SERVER ['HTTP_USER_AGENT'] ) . "&time=" . time (), 'ENCODE', UC_KEY ) );
	return $s;
}

//@todo 重点查找
function uc_api_mysql($model, $action, $args = array()) {
	global $uc_controls;
	if (empty ( $uc_controls [$model] )) {
		include_once UC_ROOT . 'lib/db.class.php';
		include_once UC_ROOT . 'model/base.php';
		include_once UC_ROOT . "control/$model.php";
		eval ( "\$uc_controls['$model'] = new {$model}control();" );
	}
	
	if ($action {0} != '_') {
		$args = uc_addslashes ( $args, 1, TRUE );
		$action = 'on' . $action;
		
		$uc_controls [$model]->input = $args;
		return $uc_controls [$model]->$action ( $args );
	} else {
		return '';
	}
}
function uc_serialize($arr, $htmlon = 0) {
	include_once UC_ROOT . './lib/xml.class.php';
	return xml_serialize ( $arr, $htmlon );
}
function uc_unserialize($s) {
	include_once UC_ROOT . './lib/xml.class.php';
	return xml_unserialize ( $s );
}
function uc_authcode($string, $operation = 'DECODE', $key = '', $expiry = 0) {
	$ckey_length = 4;
	
	$key = md5 ( $key ? $key : UC_KEY );
	$keya = md5 ( substr ( $key, 0, 16 ) );
	$keyb = md5 ( substr ( $key, 16, 16 ) );
	$keyc = $ckey_length ? ($operation == 'DECODE' ? substr ( $string, 0, $ckey_length ) : substr ( md5 ( microtime () ), - $ckey_length )) : '';
	
	$cryptkey = $keya . md5 ( $keya . $keyc );
	$key_length = strlen ( $cryptkey );
	
	$string = $operation == 'DECODE' ? base64_decode ( substr ( $string, $ckey_length ) ) : sprintf ( '%010d', $expiry ? $expiry + time () : 0 ) . substr ( md5 ( $string . $keyb ), 0, 16 ) . $string;
	$string_length = strlen ( $string );
	
	$result = '';
	$box = range ( 0, 255 );
	
	$rndkey = array ();
	for($i = 0; $i <= 255; $i ++) {
		$rndkey [$i] = ord ( $cryptkey [$i % $key_length] );
	}
	
	for($j = $i = 0; $i < 256; $i ++) {
		$j = ($j + $box [$i] + $rndkey [$i]) % 256;
		$tmp = $box [$i];
		$box [$i] = $box [$j];
		$box [$j] = $tmp;
	}
	
	for($a = $j = $i = 0; $i < $string_length; $i ++) {
		$a = ($a + 1) % 256;
		$j = ($j + $box [$a]) % 256;
		$tmp = $box [$a];
		$box [$a] = $box [$j];
		$box [$j] = $tmp;
		$result .= chr ( ord ( $string [$i] ) ^ ($box [($box [$a] + $box [$j]) % 256]) );
	}
	
	if ($operation == 'DECODE') {
		if ((substr ( $result, 0, 10 ) == 0 || substr ( $result, 0, 10 ) - time () > 0) && substr ( $result, 10, 16 ) == substr ( md5 ( substr ( $result, 26 ) . $keyb ), 0, 16 )) {
			return substr ( $result, 26 );
		} else {
			return '';
		}
	} else {
		return $keyc . str_replace ( '=', '', base64_encode ( $result ) );
	}
}
function uc_fopen2($url, $limit = 0, $post = '', $cookie = '', $bysocket = FALSE, $ip = '', $timeout = 15, $block = TRUE) {
	$__times__ = isset ( $_GET ['__times__'] ) ? intval ( $_GET ['__times__'] ) + 1 : 1;
	if ($__times__ > 2) {
		return '';
	}
	$url .= (strpos ( $url, '?' ) === FALSE ? '?' : '&') . "__times__=$__times__";
	 
	return uc_fopen ( $url, $limit, $post, $cookie, $bysocket, $ip, $timeout, $block );
}
function uc_fopen($url, $limit = 0, $post = '', $cookie = '', $bysocket = FALSE, $ip = '', $timeout = 15, $block = TRUE) {
	$return = '';
	$matches = parse_url ( $url );
	! isset ( $matches ['host'] ) && $matches ['host'] = '';
	! isset ( $matches ['path'] ) && $matches ['path'] = '';
	! isset ( $matches ['query'] ) && $matches ['query'] = '';
	! isset ( $matches ['port'] ) && $matches ['port'] = '';
	$host = $matches ['host'];
	$path = $matches ['path'] ? $matches ['path'] . ($matches ['query'] ? '?' . $matches ['query'] : '') : '/';
	$port = ! empty ( $matches ['port'] ) ? $matches ['port'] : 80;
	if ($post) {
		$out = "POST $path HTTP/1.0\r\n";
		$out .= "Accept: */*\r\n";
		// $out .= "Referer: $boardurl\r\n";
		$out .= "Accept-Language: zh-cn\r\n";
		$out .= "Content-Type: application/x-www-form-urlencoded\r\n";
		$out .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
		$out .= "Host: $host\r\n";
		$out .= 'Content-Length: ' . strlen ( $post ) . "\r\n";
		$out .= "Connection: Close\r\n";
		$out .= "Cache-Control: no-cache\r\n";
		$out .= "Cookie: $cookie\r\n\r\n";
		$out .= $post;
	} else {
		$out = "GET $path HTTP/1.0\r\n";
		$out .= "Accept: */*\r\n";
		// $out .= "Referer: $boardurl\r\n";
		$out .= "Accept-Language: zh-cn\r\n";
		$out .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
		$out .= "Host: $host\r\n";
		$out .= "Connection: Close\r\n";
		$out .= "Cookie: $cookie\r\n\r\n";
	}

	
	if (function_exists ( 'fsockopen' )) {
		$fp = @fsockopen ( ($ip ? $ip : $host), $port, $errno, $errstr, $timeout );
	} elseif (function_exists ( 'pfsockopen' )) {
		$fp = @pfsockopen ( ($ip ? $ip : $host), $port, $errno, $errstr, $timeout );
	} else {
		$fp = false;
	}
 
	if (! $fp) {
		return '';
	} else {
		stream_set_blocking ( $fp, $block );
		stream_set_timeout ( $fp, $timeout );
		@fwrite ( $fp, $out );
		 
		$status = stream_get_meta_data ( $fp );
		if (! $status ['timed_out']) {
			while ( ! feof ( $fp ) ) {
				if (($header = @fgets ( $fp )) && ($header == "\r\n" || $header == "\n")) {
					break;
				}
			}
			
			$stop = false;
			while ( ! feof ( $fp ) && ! $stop ) {
				$data = fread ( $fp, ($limit == 0 || $limit > 8192 ? 8192 : $limit) );
				$return .= $data;
				if ($limit) {
					$limit -= strlen ( $data );
					$stop = $limit <= 0;
				}
			}
		}
		@fclose ( $fp );
		return $return;
	}
}
function uc_app_ls() {
	$return = call_user_func ( UC_API_FUNC, 'app', 'ls', array () );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_feed_add($icon, $uid, $username, $title_template = '', $title_data = '', $body_template = '', $body_data = '', $body_general = '', $target_ids = '', $images = array()) {
	return call_user_func ( UC_API_FUNC, 'feed', 'add', array (
			'icon' => $icon,
			'appid' => UC_APPID,
			'uid' => $uid,
			'username' => $username,
			'title_template' => $title_template,
			'title_data' => $title_data,
			'body_template' => $body_template,
			'body_data' => $body_data,
			'body_general' => $body_general,
			'target_ids' => $target_ids,
			'image_1' => $images [0] ['url'],
			'image_1_link' => $images [0] ['link'],
			'image_2' => $images [1] ['url'],
			'image_2_link' => $images [1] ['link'],
			'image_3' => $images [2] ['url'],
			'image_3_link' => $images [2] ['link'],
			'image_4' => $images [3] ['url'],
			'image_4_link' => $images [3] ['link'] 
	) );
}
function uc_feed_get($limit = 100, $delete = TRUE) {
	$return = call_user_func ( UC_API_FUNC, 'feed', 'get', array (
			'limit' => $limit,
			'delete' => $delete 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_friend_add($uid, $friendid, $comment = '') {
	return call_user_func ( UC_API_FUNC, 'friend', 'add', array (
			'uid' => $uid,
			'friendid' => $friendid,
			'comment' => $comment 
	) );
}
function uc_friend_delete($uid, $friendids) {
	return call_user_func ( UC_API_FUNC, 'friend', 'delete', array (
			'uid' => $uid,
			'friendids' => $friendids 
	) );
}
function uc_friend_totalnum($uid, $direction = 0) {
	return call_user_func ( UC_API_FUNC, 'friend', 'totalnum', array (
			'uid' => $uid,
			'direction' => $direction 
	) );
}
function uc_friend_ls($uid, $page = 1, $pagesize = 10, $totalnum = 10, $direction = 0) {
	$return = call_user_func ( UC_API_FUNC, 'friend', 'ls', array (
			'uid' => $uid,
			'page' => $page,
			'pagesize' => $pagesize,
			'totalnum' => $totalnum,
			'direction' => $direction 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_user_register($username, $password, $email, $questionid = '', $answer = '', $regip = '') {
	return call_user_func ( UC_API_FUNC, 'user', 'register', array (
			'username' => $username,
			'password' => $password,
			'email' => $email,
			'questionid' => $questionid,
			'answer' => $answer,
			'regip' => $regip 
	) );
}
function uc_user_login($username, $password, $isuid = 0, $checkques = 0, $questionid = '', $answer = '') {
	$isuid = intval ( $isuid );
	$return = call_user_func ( UC_API_FUNC, 'user', 'login', array (
			'username' => $username,
			'password' => $password,
			'isuid' => $isuid,
			'checkques' => $checkques,
			'questionid' => $questionid,
			'answer' => $answer 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_user_synlogin($uid) {
	$uid = intval ( $uid );
	if (@include UC_ROOT . './data/cache/apps.php') {
		if (count ( $_CACHE ['apps'] ) > 1) {
			/*$return = uc_api_post ( 'user', 'synlogin', array (
					'uid' => $uid 
			) );*/
			$return = call_user_func (UC_API_FUNC, 'user', 'synlogin', array (
					'uid' => $uid 
			)); 
		} else {
			$return = '';
		}
	}
	return $return;
}
function uc_user_synlogout() {
	if (@include UC_ROOT . './data/cache/apps.php') {
		if (count ( $_CACHE ['apps'] ) > 1) {
			//$return = uc_api_post ( 'user', 'synlogout', array () );
			$return = call_user_func (UC_API_FUNC, 'user', 'synlogout', array ()); 
		} else {
			$return = '';
		}
	}
	return $return;
}
function uc_user_edit($username, $oldpw, $newpw, $email, $ignoreoldpw = 0, $questionid = '', $answer = '') {
	return call_user_func ( UC_API_FUNC, 'user', 'edit', array (
			'username' => $username,
			'oldpw' => $oldpw,
			'newpw' => $newpw,
			'email' => $email,
			'ignoreoldpw' => $ignoreoldpw,
			'questionid' => $questionid,
			'answer' => $answer 
	) );
}
function uc_user_delete($uid) {
	return call_user_func ( UC_API_FUNC, 'user', 'delete', array (
			'uid' => $uid 
	) );
}
function uc_user_deleteavatar($uid) {
	//uc_api_post ( 'user', 'deleteavatar', array (
	//		'uid' => $uid 
	//) );
	call_user_func (UC_API_FUNC, 'user', 'deleteavatar', array ('uid' => $uid )); 
}
function uc_user_checkname($username) {
	return call_user_func ( UC_API_FUNC, 'user', 'check_username', array (
			'username' => $username 
	) );
}
function uc_user_checkemail($email) {
	return call_user_func ( UC_API_FUNC, 'user', 'check_email', array (
			'email' => $email 
	) );
}
function uc_user_addprotected($username, $admin = '') {
	return call_user_func ( UC_API_FUNC, 'user', 'addprotected', array (
			'username' => $username,
			'admin' => $admin 
	) );
}
function uc_user_deleteprotected($username) {
	return call_user_func ( UC_API_FUNC, 'user', 'deleteprotected', array (
			'username' => $username 
	) );
}
function uc_user_getprotected() {
	$return = call_user_func ( UC_API_FUNC, 'user', 'getprotected', array (
			'1' => 1 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_get_user($username, $isuid = 0) {
	$return = call_user_func ( UC_API_FUNC, 'user', 'get_user', array (
			'username' => $username,
			'isuid' => $isuid 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_user_merge($oldusername, $newusername, $uid, $password, $email) {
	return call_user_func ( UC_API_FUNC, 'user', 'merge', array (
			'oldusername' => $oldusername,
			'newusername' => $newusername,
			'uid' => $uid,
			'password' => $password,
			'email' => $email 
	) );
}
function uc_user_merge_remove($username) {
	return call_user_func ( UC_API_FUNC, 'user', 'merge_remove', array (
			'username' => $username 
	) );
}
function uc_user_getcredit($appid, $uid, $credit) {
	//return uc_api_post ( 'user', 'getcredit', array (
	//		'appid' => $appid,
	//		'uid' => $uid,
	//		'credit' => $credit 
	//) );
	return call_user_func ( UC_API_FUNC, 'user', 'getcredit', array (
			'appid' => $appid,
			'uid' => $uid,
			'credit' => $credit 
	) );
}
function uc_pm_location($uid, $newpm = 0) {
	$apiurl = uc_api_url ( 'pm_client', 'ls', "uid=$uid", ($newpm ? '&folder=newbox' : '') );
	@header ( "Expires: 0" );
	@header ( "Cache-Control: private, post-check=0, pre-check=0, max-age=0", FALSE );
	@header ( "Pragma: no-cache" );
	@header ( "location: $apiurl" );
}
//@todo aaaa
function uc_pm_checknew($uid, $more = 0) {
	$return = call_user_func ( UC_API_FUNC, 'pm', 'check_newpm', array (
			'uid' => $uid,
			'more' => $more 
	) );
	return (! $more || UC_CONNECT == 'mysql') ? $return : uc_unserialize ( $return );
}
function uc_pm_send($fromuid, $msgto, $subject, $message, $instantly = 1, $replypmid = 0, $isusername = 0, $type = 0) {
	if ($instantly) {
		$replypmid = @is_numeric ( $replypmid ) ? $replypmid : 0;
		return call_user_func ( UC_API_FUNC, 'pm', 'sendpm', array (
				'fromuid' => $fromuid,
				'msgto' => $msgto,
				'subject' => $subject,
				'message' => $message,
				'replypmid' => $replypmid,
				'isusername' => $isusername,
				'type' => $type 
		) );
	} else {
		$fromuid = intval ( $fromuid );
		$subject = rawurlencode ( $subject );
		$msgto = rawurlencode ( $msgto );
		$message = rawurlencode ( $message );
		$replypmid = @is_numeric ( $replypmid ) ? $replypmid : 0;
		$replyadd = $replypmid ? "&pmid=$replypmid&do=reply" : '';
		$apiurl = uc_api_url ( 'pm_client', 'send', "uid=$fromuid", "&msgto=$msgto&subject=$subject&message=$message$replyadd" );
		@header ( "Expires: 0" );
		@header ( "Cache-Control: private, post-check=0, pre-check=0, max-age=0", FALSE );
		@header ( "Pragma: no-cache" );
		@header ( "location: " . $apiurl );
	}
}
function uc_pm_delete($uid, $folder, $pmids) {
	return call_user_func ( UC_API_FUNC, 'pm', 'delete', array (
			'uid' => $uid,
			'pmids' => $pmids 
	) );
}
function uc_pm_deleteuser($uid, $touids) {
	return call_user_func ( UC_API_FUNC, 'pm', 'deleteuser', array (
			'uid' => $uid,
			'touids' => $touids 
	) );
}
function uc_pm_deletechat($uid, $plids, $type = 0) {
	return call_user_func ( UC_API_FUNC, 'pm', 'deletechat', array (
			'uid' => $uid,
			'plids' => $plids,
			'type' => $type 
	) );
}
function uc_pm_readstatus($uid, $uids, $plids = array(), $status = 0) {
	return call_user_func ( UC_API_FUNC, 'pm', 'readstatus', array (
			'uid' => $uid,
			'uids' => $uids,
			'plids' => $plids,
			'status' => $status 
	) );
}
function uc_pm_list($uid, $page = 1, $pagesize = 10, $folder = 'inbox', $filter = 'newpm', $msglen = 0) {
	$uid = intval ( $uid );
	$page = intval ( $page );
	$pagesize = intval ( $pagesize );
	$return = call_user_func ( UC_API_FUNC, 'pm', 'ls', array (
			'uid' => $uid,
			'page' => $page,
			'pagesize' => $pagesize,
			'filter' => $filter,
			'msglen' => $msglen 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_pm_ignore($uid) {
	$uid = intval ( $uid );
	return call_user_func ( UC_API_FUNC, 'pm', 'ignore', array (
			'uid' => $uid 
	) );
}
function uc_pm_view($uid, $pmid = 0, $touid = 0, $daterange = 1, $page = 0, $pagesize = 10, $type = 0, $isplid = 0) {
	$uid = intval ( $uid );
	$touid = intval ( $touid );
	$page = intval ( $page );
	$pagesize = intval ( $pagesize );
	$pmid = @is_numeric ( $pmid ) ? $pmid : 0;
	$return = call_user_func ( UC_API_FUNC, 'pm', 'view', array (
			'uid' => $uid,
			'pmid' => $pmid,
			'touid' => $touid,
			'daterange' => $daterange,
			'page' => $page,
			'pagesize' => $pagesize,
			'type' => $type,
			'isplid' => $isplid 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_pm_view_num($uid, $touid, $isplid) {
	$uid = intval ( $uid );
	$touid = intval ( $touid );
	$isplid = intval ( $isplid );
	return call_user_func ( UC_API_FUNC, 'pm', 'viewnum', array (
			'uid' => $uid,
			'touid' => $touid,
			'isplid' => $isplid 
	) );
}
function uc_pm_viewnode($uid, $type, $pmid) {
	$uid = intval ( $uid );
	$type = intval ( $type );
	$pmid = @is_numeric ( $pmid ) ? $pmid : 0;
	$return = call_user_func ( UC_API_FUNC, 'pm', 'viewnode', array (
			'uid' => $uid,
			'type' => $type,
			'pmid' => $pmid 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_pm_chatpmmemberlist($uid, $plid = 0) {
	$uid = intval ( $uid );
	$plid = intval ( $plid );
	$return = call_user_func ( UC_API_FUNC, 'pm', 'chatpmmemberlist', array (
			'uid' => $uid,
			'plid' => $plid 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_pm_kickchatpm($plid, $uid, $touid) {
	$uid = intval ( $uid );
	$plid = intval ( $plid );
	$touid = intval ( $touid );
	return call_user_func ( UC_API_FUNC, 'pm', 'kickchatpm', array (
			'uid' => $uid,
			'plid' => $plid,
			'touid' => $touid 
	) );
}
function uc_pm_appendchatpm($plid, $uid, $touid) {
	$uid = intval ( $uid );
	$plid = intval ( $plid );
	$touid = intval ( $touid );
	return call_user_func ( UC_API_FUNC, 'pm', 'appendchatpm', array (
			'uid' => $uid,
			'plid' => $plid,
			'touid' => $touid 
	) );
}
function uc_pm_blackls_get($uid) {
	$uid = intval ( $uid );
	return call_user_func ( UC_API_FUNC, 'pm', 'blackls_get', array (
			'uid' => $uid 
	) );
}
function uc_pm_blackls_set($uid, $blackls) {
	$uid = intval ( $uid );
	return call_user_func ( UC_API_FUNC, 'pm', 'blackls_set', array (
			'uid' => $uid,
			'blackls' => $blackls 
	) );
}
function uc_pm_blackls_add($uid, $username) {
	$uid = intval ( $uid );
	return call_user_func ( UC_API_FUNC, 'pm', 'blackls_add', array (
			'uid' => $uid,
			'username' => $username 
	) );
}
function uc_pm_blackls_delete($uid, $username) {
	$uid = intval ( $uid );
	return call_user_func ( UC_API_FUNC, 'pm', 'blackls_delete', array (
			'uid' => $uid,
			'username' => $username 
	) );
}
function uc_domain_ls() {
	$return = call_user_func ( UC_API_FUNC, 'domain', 'ls', array (
			'1' => 1 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_credit_exchange_request($uid, $from, $to, $toappid, $amount) {
	$uid = intval ( $uid );
	$from = intval ( $from );
	$toappid = intval ( $toappid );
	$to = intval ( $to );
	$amount = intval ( $amount );
	//return uc_api_post ( 'credit', 'request', array (
	//		'uid' => $uid,
	//		'from' => $from,
	//		'to' => $to,
	//		'toappid' => $toappid,
	//		'amount' => $amount 
	//) );
	return call_user_func ( UC_API_FUNC, 'credit', 'request', array (
			'uid' => $uid,
			'from' => $from,
			'to' => $to,
			'toappid' => $toappid,
			'amount' => $amount 
	) );
}
function uc_tag_get($tagname, $nums = 0) {
	$return = call_user_func ( UC_API_FUNC, 'tag', 'gettag', array (
			'tagname' => $tagname,
			'nums' => $nums 
	) );
	return UC_CONNECT == 'mysql' ? $return : uc_unserialize ( $return );
}
function uc_avatar($uid, $type = 'virtual', $returnhtml = 1) {
	$uid = intval ( $uid );
	$uc_input = uc_api_input ( "uid=$uid" );
	$uc_avatarflash = UC_API . '/images/camera.swf?inajax=1&appid=' . UC_APPID . '&input=' . $uc_input . '&agent=' . md5 ( $_SERVER ['HTTP_USER_AGENT'] ) . '&ucapi=' . urlencode ( str_replace ( 'http://', '', UC_API ) ) . '&avatartype=' . $type . '&uploadSize=2048';
	if ($returnhtml) {
		return '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="450" height="253" id="mycamera" align="middle">
			<param name="allowScriptAccess" value="always" />
			<param name="scale" value="exactfit" />
			<param name="wmode" value="transparent" />
			<param name="quality" value="high" />
			<param name="bgcolor" value="#ffffff" />
			<param name="movie" value="' . $uc_avatarflash . '" />
			<param name="menu" value="false" />
			<embed src="' . $uc_avatarflash . '" quality="high" bgcolor="#ffffff" width="450" height="253" name="mycamera" align="middle" allowScriptAccess="always" allowFullScreen="false" scale="exactfit"  wmode="transparent" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />
		</object>';
	} else {
		return array (
				'width',
				'450',
				'height',
				'253',
				'scale',
				'exactfit',
				'src',
				$uc_avatarflash,
				'id',
				'mycamera',
				'name',
				'mycamera',
				'quality',
				'high',
				'bgcolor',
				'#ffffff',
				'menu',
				'false',
				'swLiveConnect',
				'true',
				'allowScriptAccess',
				'always' 
		);
	}
}
function uc_mail_queue($uids, $emails, $subject, $message, $frommail = '', $charset = 'gbk', $htmlon = FALSE, $level = 1) {
	return call_user_func ( UC_API_FUNC, 'mail', 'add', array (
			'uids' => $uids,
			'emails' => $emails,
			'subject' => $subject,
			'message' => $message,
			'frommail' => $frommail,
			'charset' => $charset,
			'htmlon' => $htmlon,
			'level' => $level 
	) );
}
function uc_check_avatar($uid, $size = 'middle', $type = 'virtual') {
	$url = UC_API . "/avatar.php?uid=$uid&size=$size&type=$type&check_file_exists=1";
	$res = uc_fopen2 ( $url, 500000, '', '', TRUE, UC_IP, 20 );
	if ($res == 1) {
		return 1;
	} else {
		return 0;
	}
}
function uc_check_version() {
	//$return = uc_api_post ( 'version', 'check', array () );
	$return = call_user_func ( UC_API_FUNC, 'version', 'check', array () );
	$data = uc_unserialize ( $return );
	return is_array ( $data ) ? $data : $return;
}

// /////////////////////////////////////////////二次开发接口///////////////////////////////////////

// 获取论坛扩展积分
function bbs_get_extcredit($uid) {
	$result = uc_api_post ( '92fox_uc_api', 'get_user_extcredit', array (
			"uid" => $uid 
	) );
	return json_decode ( $result, true );
}
// 获取论坛用户信息
function bbs_get_member($uid) {
	$result = uc_api_post ( '92fox_uc_api', 'get_common_member', array (
			"uid" => $uid 
	) );
	return json_decode ( $result, true );
}
// 获取论坛用户组信息
function bbs_get_common_usergroup($groupid) {
	$result = uc_api_post ( '92fox_uc_api', 'get_common_usergroup', array (
			"groupid" => $groupid 
	) );
	return json_decode ( $result, true );
}
// 为发号中心登录用户获取的金币和等级
function bbs_get_for_fahao_login($uid) {
	$credit = bbs_get_extcredit ( $uid );
	$member = bbs_get_member ( $uid );
	$group = bbs_get_common_usergroup ( $member ['groupid'] );
	return array (
			'extcredit' => $credit,
			'member' => $member,
			'group' => $group 
	);
}

/**
 * 参数参考如下：
 * $arr[uid] = 184022;//用户ID
 * $arr[extcredits2]= 1;//用户扣除的积分数目从extcredits1到extcredits8
 * $arr[relatedid]=0;//关联ID，发号的就是发号主题ID或什么
 */
function bbs_cost_user_credit($arr) {
	$result = uc_api_post ( '92fox_uc_api', 'cost_user_extcredit', $arr );
	return json_decode ( $result, true );
}
function bbs_get_thread_by_fid($fid, $limit) {
	return uc_api_post ( "92fox_uc_api", "get_thread_by_fid", array (
			'fid' => $fid,
			'limit' => $limit 
	) );
}

// APP1.6定制 获取相关统计信息
function bbs_get_user_stats($uid) {
	
	return uc_api_post ( "92fox_uc_api", "get_user_stat", array (
			'uid' => $uid 
	) );
}
// 获取最近来访
function bbs_get_user_visitor($uid, $limit = 10) {
	return uc_api_post ( "92fox_uc_api", "get_visitor", array (
			'uid' => $uid,
			'limit' => $limit 
	) );
}
// 最近来访记录
function bbs_add_user_visitor($uid, $vuid, $vname) {
	return uc_api_post ( "92fox_uc_api", "add_visitor", array (
			'uid' => $uid,
			'vuid' => $vuid,
			'vname' => $vname 
	) );
}
// 获取用户中心的留言：评论模块
function bbs_get_home_comment($uid, $per, $page) {
	return uc_api_post ( "92fox_uc_api", "get_home_comment", array (
			'uid' => $uid,
			'per' => $per,
			'page' => $page 
	) );
}
function bbs_get_home_comment_by_cids($cids) {
	return uc_api_post ( "92fox_uc_api", "get_home_comment_by_cids", array (
			'cids' => $cids 
	) );
}
// 获取用户中心的留言：评论模块
function bbs_add_home_comment($arr) {
	return uc_api_post ( "92fox_uc_api", "add_home_comment", $arr );
}
// APP1.6定制 获取用户个人信息
function bbs_get_user_info($uid) {
	return uc_api_post ( "92fox_uc_api", "get_user_info", array (
			"uid" => $uid 
	) );
}
// APP1.6定制修改用户个人信息
function bbs_mod_user_info($_arr) {
	return uc_api_post ( "92fox_uc_api", "mod_user_info", $_arr );
}
// 获取区域的下级区域列表
function bbs_get_district($upid) {
	return uc_api_post ( "92fox_uc_api", "get_district", array (
			'upid' => $upid 
	) );
}
// /////////////////////////////////////////////////////////////////////////////////////////////////////

// App1.6 获取用户好友列表
function bbs_get_friend_list($uid, $page = 1, $pagesize = 10, $totalnum = 10) {
	return uc_api_post ( "92fox_uc_friend", "get_friend_list", array (
			'uid' => $uid,
			'page' => $page,
			'pagesize' => $pagesize,
			'totalnum' => $totalnum 
	) );
}
// App1.6 发送添加好友请求
function bbs_send_request($uid, $fuid, $note = '', $time, $type = 'friend', $from_idtype = 'friendrequest') {
	return uc_api_post ( "92fox_uc_friend", "send_request", array (
			'uid' => $uid,
			'fuid' => $fuid,
			'note' => $note,
			'time' => $time,
			'type' => $type,
			'from_idtype' => $from_idtype 
	) );
}
// App1.6 同意添加好友请求
function bbs_agree_request($uid, $fuid, $time, $notice_id, $type = 'friend', $from_idtype = 'friendrequest') {
	return uc_api_post ( "92fox_uc_friend", "agree_request", array (
			'uid' => $uid,
			'fuid' => $fuid,
			'time' => $time,
			'notice_id' => $notice_id,
			'type' => $type,
			'from_idtype' => $from_idtype 
	) );
}
// App1.6拒绝添加好友请求
function bbs_refuse_request($uid, $fuid, $time, $notice_id) {
	return uc_api_post ( "92fox_uc_friend", "refuse_request", array (
			'uid' => $uid,
			'fuid' => $fuid,
			'time' => $time,
			'notice_id' => $notice_id 
	) );
}
// App1.6 搜索好友
function bbs_search_friend($page = 1, $pagesize = 10, $totalnum = 10, $type = '', $keywords = '') {
	return uc_api_post ( "92fox_uc_friend", "search_friend", array (
			'page' => $page,
			'pagesize' => $pagesize,
			'totalnum' => $totalnum,
			'type' => $type,
			'keywords' => $keywords 
	) );
}
// App1.6 通知列表
function bbs_notice_list($uid, $page = 1, $pagesize = 10) {
	return uc_api_post ( "92fox_uc_friend", "notice_list", array (
			'page' => $page,
			'pagesize' => $pagesize,
			'uid' => $uid 
	) );
}
// App1.6 改变通知状态 已读
function bbs_change_notice_stat($uid) {
	return uc_api_post ( "92fox_uc_friend", "change_notice_stat", array (
			'uid' => $uid 
	) );
}
// App1.6 删除通知 批量
function bbs_delete_notice($id) {
	return uc_api_post ( "92fox_uc_friend", "delete_notice", array (
			'id' => $id 
	) );
}
// App1.6 判断是否是好友
function bbs_check_friend($uid, $fuid) {
	return uc_api_post ( "92fox_uc_friend", "check_friend", array (
			'uid' => $uid,
			'fuid' => $fuid 
	) );
}
// APP1.6 改变私信状态 已读未读
function bbs_change_pm_status($uid, $fuid) {
	return uc_api_post ( '92fox_uc_pm', "change_pm_status", array (
			'uid' => $uid,
			'fuid' => $fuid 
	) );
}

// APP 2.0 获取随机在线用户 （推荐好友）
function bbs_recommend_friend($str_uid, $page, $pagesize) {
	return uc_api_post ( '92fox_uc_friend', "recommend_friend", array (
			'str_uid' => $str_uid,
			'page' => $page,
			'pagesize' => $pagesize 
	) );
}

// APP2.0 加关注
function bbs_add_follow($uid, $fuid) {
	return uc_api_post ( '92fox_uc_friend', 'add_follow', array (
			'uid' => $uid,
			'fuid' => $fuid 
	) );
}
// APP2.0 用户关注列表
function bbs_get_follow_list($uid, $page, $pagesize) {
	return uc_api_post ( '92fox_uc_friend', 'get_follow_list', array (
			'uid' => $uid,
			'page' => $page,
			'pagesize' => $pagesize 
	) );
}

// APP2.0 获取用户的粉丝
function bbs_get_funs_list($uid) {
	return uc_api_post ( '92fox_uc_friend', 'get_funs_list', array (
			'uid' => $uid 
	) );
}
// APP2.0 获取用户的粉丝分页
function bbs_get_funs_list_page($uid, $page, $pagesize) {
	return uc_api_post ( '92fox_uc_friend', 'get_funs_list_page', array (
			'uid' => $uid,
			'page' => $page,
			'pagesize' => $pagesize 
	) );
}
// APP2.0 判断是否已关注
function bbs_check_follow($uid, $fuid) {
	return uc_api_post ( '92fox_uc_friend', 'check_follow', array (
			'uid' => $uid,
			'fuid' => $fuid 
	) );
}

// APP2.0 定制获取用户信息
function bbs_get_user_detail($uid) {
	return uc_api_post ( '92fox_uc_friend', 'get_user_detail', array (
			'uid' => $uid 
	) );
}

// App2.0.3 取消关注
function bbs_remove_follow($uid, $fuid) {
	return uc_api_post ( '92fox_uc_friend', 'remove_follow', array (
			'uid' => $uid,
			'fuid' => $fuid 
	) );
}


/**
 * App2.0.4删除好友
 * @param unknown $uid
 * @param unknown $fuid
 * @return string
 */
function bbs_remove_friend($uid, $fuid) {
	return uc_api_post ( '92fox_uc_friend', 'remove_friend', array (
			'uid' => $uid,
			'fuid' => $fuid
	) );
}

// app2.0.3 评论回复 添加消息通知
function bbs_reply_notice($uid, $fuid, $fid, $type) {
	return uc_api_post ( '92fox_uc_friend', 'reply_notice', array (
			'uid' => $uid,
			'fuid' => $fuid,
			'id' => $fid,
			'type' => $type 
	) );
}
?>
